|Year|Competition|Date|Location|Opponent|Score|Result|
|---|---|---|---|---|---|---|
|1990|World Group, 1st Round|2–4 Feb|Barcelona (ESP)|Spain|3–2|Win|
|1990|World Group, Quarterfinals|30 Mar – 2 Apr|Vienna (AUT)|Italy|5–0|Win|
|1990|World Group, Semifinals|21–23 Sep|Vienna (AUT)|United States|2–3|Loss|
|1991|World Group, 1st Round|1–3 Feb|Prague (TCH)|Czechoslovakia|1–4|Loss|
|1991|World Group, Relegation Play-offs|20–22 Sep|Manchester (GBR)|Great Britain|1–3|Loss|
|1992|Euro/African Zone Group I, 1st Round|BYE|BYE|BYE|BYE|BYE|
|1992|Euro/African Zone Group I, Semifinals|1–3 May|Helsinki (FIN)|Finland|4–1|Win|
|1992|World Group, Relegation Play-offs|25–27 Sep|Vancouver (CAN)|Canada|3–1|Win|
|1993|World Group, 1st Round|26–28 Mar|Vienna (AUT)|France|1–4|Loss|
|1993|World Group, Relegation Play-offs|24–26 Sep|Christchurch (NZL)|New Zealand|3–2|Win|
|1994|World Group, 1st Round|26–28 Mar|Graz (AUT)|Germany|2–3|Loss|
|1994|World Group, Relegation Play-offs|23–25 Sep|Montevideo (URU)|Uruguay|3–2|Win|
|1995|World Group, 1st Round|3–5 Feb|Vienna (AUT)|Spain|4–1|Win|
|1995|World Group, Quarterfinals|31 Mar – 2 Apr|Växjö (SWE)|Sweden|0–5|Loss|
|1996|World Group, 1st Round|9–12 Feb|Johannesburg (RSA)|South Africa|2–3|Loss|
|1996|World Group, Relegation Play-offs|20–22 Sep|São Paulo (BRA)|Brazil|1–4|Loss|
|1997|Euro/African Zone Group I, 1st Round|BYE|BYE|BYE|BYE|BYE|
|1997|Euro/African Zone Group I, Semifinals|4–6 Apr|Graz (AUT)|Croatia|3–2|Win|
|1997|World Group, Relegation Play-offs|19–21 Sep|Harare (ZIM)|Zimbabwe|2–3|Loss|
|1998|Euro/African Zone Group I, Quarterfinals|3–5 Apr|Ramat HaSharon (ISR)|Israel|1–4|Loss|
|1998|Euro/African Zone Group I, Relegation Play-offs|25–27 Sep|Pörtschach (AUT)|Denmark|5–0|Win|
|1999|Euro/African Zone Group I, Quarterfinals|2–4 Apr|Wels (AUT)|Portugal|4–1|Win|
|1999|World Group, Relegation Play-offs|24–26 Sep|Pörtschach (AUT)|Sweden|3–2|Win|

Question: what is the greatest number of points this team has won by?
Answer: 5